	//补充4位
	function full4(num){
		if((num+"").length == 4) return num;
		if(num > 999){
			return num;
		}else if(num > 99){
			return "0"+num;
		}else if(num>9){
			return "00"+num;
		}
		return "000"+num
	}
	//跳转
	var linkTo = {
		loca:function(link){
			window.location = link;
		},
		open:function(link){
			window.open(link);
		}
	}